Regenald is of Germanic origin, derived from the elements 'ragin' meaning 'advice' or 'counsel', and 'wulf' meaning 'wolf'. It was borne by a 7th-century French saint, Regenald of Montmajour, who was known for his piety and scholarship. The name Regenald is unique and distinctive, offering a strong and authoritative sound while maintaining a touch of elegance. It has not been widely used in recent times but offers an interesting alternative to more common names.
The name Regenald appears to have experienced intermittent popularity over the years, with a brief spike in usage around the mid-20th century, particularly in the years 1953, 1958, and 1964 when five babies were named Regenald each year. However, it's clear that this name has never been extremely popular, as there are long periods without any births with this name (e.g., no births recorded from 1932 to 1952). The highest number of Regenald births in a single year was eight in 1970. Overall, there were a total of 50 babies named Regenald between 1931 and 1987.